yaoweibin@li398-116:~/work/simple/active_loader$ ruby1.9 test.rb
/var/lib/gems/1.9.0/gems/bloomfilter-rb-2.1.1/lib/bloomfilter-rb.rb:1:in require': no such file to load -- redis (LoadError)
from /var/lib/gems/1.9.0/gems/bloomfilter-rb-2.1.1/lib/bloomfilter-rb.rb:1:in'
from /var/lib/gems/1.9.0/gems/bloomfilter-rb-2.1.1/lib/bloomfilter.rb:1:in require'
from /var/lib/gems/1.9.0/gems/bloomfilter-rb-2.1.1/lib/bloomfilter.rb:1:in'
from test.rb:4:in require'
from test.rb:4:in'
yaoweibin@li398-116:~/work/simple/active_loader$ ruby1.8 test.rb
WARNING: using the built-in Timeout class which is known to have issues when used for opening connections. Install the SystemTimer gem if you want to make sure the Redis client will not hang.
test.rb:13:in `[]=': wrong number of arguments (2 for 1) (ArgumentError)
from test.rb:13